220960192

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:593

約数の個数: 56

約数和(自身を含む): 449884800

約数和(自身を除く): 228924608

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 163, 236, 326, 359, 472, 652, 718, 944, 1304, 1436, 1888, 2608, 2872, 3776, 5216, 5744, 9617, 10432, 11488, 19234, 21181, 22976, 38468, 42362, 58517, 76936, 84724, 117034, 153872, 169448, 234068, 307744, 338896, 468136, 615488, 677792, 936272, 1355584, 1872544, 3452503, 3745088, 6905006, 13810012, 27620024, 55240048, 110480096, 220960192]

約数ペア:

[(1, 220960192), (2, 110480096), (4, 55240048), (8, 27620024), (16, 13810012), (32, 6905006), (59, 3745088), (64, 3452503), (118, 1872544), (163, 1355584), (236, 936272), (326, 677792), (359, 615488), (472, 468136), (652, 338896), (718, 307744), (944, 234068), (1304, 169448), (1436, 153872), (1888, 117034), (2608, 84724), (2872, 76936), (3776, 58517), (5216, 42362), (5744, 38468), (9617, 22976), (10432, 21181), (11488, 19234)]